FR2678776B1 - METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE. - Google Patents

METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE.

Info

Publication number
FR2678776B1
FR2678776B1 FR9108164A FR9108164A FR2678776B1 FR 2678776 B1 FR2678776 B1 FR 2678776B1 FR 9108164 A FR9108164 A FR 9108164A FR 9108164 A FR9108164 A FR 9108164A FR 2678776 B1 FR2678776 B1 FR 2678776B1
Authority
FR
France
Prior art keywords
organic material
foam
manufacturing
metal
foam type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9108164A
Other languages
French (fr)
Other versions
FR2678776A1 (en
Inventor
Bouet Jacques
Jacques Bouet
Pichon Bernadette
Bernadette Pichon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to FR9108164A priority Critical patent/FR2678776B1/en
Priority to AT92401861T priority patent/ATE139062T1/en
Priority to EP92401861A priority patent/EP0522927B1/en
Priority to DE69211233T priority patent/DE69211233T2/en
Priority to US07/907,297 priority patent/US5296261A/en
Publication of FR2678776A1 publication Critical patent/FR2678776A1/en
Application granted granted Critical
Publication of FR2678776B1 publication Critical patent/FR2678776B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/08—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1137—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers by coating porous removable preforms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)

Abstract

Method for manufacturing a support of the foam type from a metal chosen from nickel, copper and lead, which method starts from a support of the foam type made from an organic material based on polyurethane, polyester or polyether, the said metal is applied on the said support made of organic material and a heat treatment is carried out in order to eliminate the said organic material, characterised in that   - the said foam made of organic material has a porosity of the order of 96% to 98% with a pore size of between 200 and 400 micrometres,   - this foam made of organic material is impregnated with a solution of a nitrate or of a sulphate of the said metal, the concentration of the said solution being chosen as a function of the g.s.m. desired for the said metal foam.
FR9108164A 1991-07-01 1991-07-01 METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE. Expired - Fee Related FR2678776B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9108164A FR2678776B1 (en) 1991-07-01 1991-07-01 METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE.
AT92401861T ATE139062T1 (en) 1991-07-01 1992-06-30 METHOD FOR PRODUCING A FOAM-LIKE SUPPORT FOR A BATTERY ELECTRODE
EP92401861A EP0522927B1 (en) 1991-07-01 1992-06-30 Process for making a foam-type support for an electrode of a secondary battery
DE69211233T DE69211233T2 (en) 1991-07-01 1992-06-30 Method for producing a foam-like carrier for an accumulator electrode
US07/907,297 US5296261A (en) 1991-07-01 1992-07-01 Method of manufacturing a sponge-type support for an electrode in an electrochemical cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108164A FR2678776B1 (en) 1991-07-01 1991-07-01 METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE.

Publications (2)

Publication Number Publication Date
FR2678776A1 FR2678776A1 (en) 1993-01-08
FR2678776B1 true FR2678776B1 (en) 1993-09-03

Family

ID=9414536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9108164A Expired - Fee Related FR2678776B1 (en) 1991-07-01 1991-07-01 METHOD FOR MANUFACTURING A FOAM TYPE SUPPORT FOR ELECTROCHEMICAL GENERATOR ELECTRODE.

Country Status (5)

Country Link
US (1) US5296261A (en)
EP (1) EP0522927B1 (en)
AT (1) ATE139062T1 (en)
DE (1) DE69211233T2 (en)
FR (1) FR2678776B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6383519B1 (en) 1999-01-26 2002-05-07 Vita Special Purpose Corporation Inorganic shaped bodies and methods for their production and use
US6458162B1 (en) * 1999-08-13 2002-10-01 Vita Special Purpose Corporation Composite shaped bodies and methods for their production and use
US6736799B1 (en) 2000-10-24 2004-05-18 Vita Licensing, Inc. Delivery device for biological composites and method of preparation thereof
US7052517B2 (en) * 2000-10-24 2006-05-30 Vita Special Purpose Corporation Delivery device for biological composites and method of preparation thereof
US6660224B2 (en) 2001-08-16 2003-12-09 National Research Council Of Canada Method of making open cell material
US7108828B2 (en) * 2001-08-27 2006-09-19 National Research Council Of Canada Method of making open cell material
US7189263B2 (en) * 2004-02-03 2007-03-13 Vita Special Purpose Corporation Biocompatible bone graft material
US9220595B2 (en) 2004-06-23 2015-12-29 Orthovita, Inc. Shapeable bone graft substitute and instruments for delivery thereof
EP2040765A2 (en) 2006-06-29 2009-04-01 Orthovita, INC. Bioactive bone graft substitute
KR101366806B1 (en) * 2007-07-18 2014-02-24 전북대학교산학협력단 Electrode for capacitive deionization, manufacturing method thereof, and capacitive deionization having the same
KR101514393B1 (en) * 2009-01-06 2015-04-23 삼성전자주식회사 - Integrated electrode-current collector sheet for capacitive deionization and capacitive deionization device and electric double layer capacitor having same
US8329091B2 (en) * 2009-01-30 2012-12-11 Widener University Porous metallic structures
US20110151027A1 (en) * 2009-12-21 2011-06-23 Theodore D Clineff Strontium-doped calcium phosphate bone graft materials
US8994666B2 (en) * 2009-12-23 2015-03-31 Colin J. Karpfinger Tactile touch-sensing interface system
EP2638585A4 (en) 2010-11-10 2016-10-12 Epic Ventures Inc Lead acid cell with active materials held in a lattice
US8551525B2 (en) 2010-12-23 2013-10-08 Biostructures, Llc Bone graft materials and methods
US9603764B2 (en) 2014-02-11 2017-03-28 Medline Industries, Inc. Method and apparatus for a locking caster
EP3434391A1 (en) * 2017-07-28 2019-01-30 Rijksuniversiteit Groningen A method for producing a metallic structure and a metallic structure obtainable by the method
CN109167018B (en) * 2018-09-13 2021-05-04 东北大学 Lithium-carbon dioxide battery pole piece without adhesive and conductive agent and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287166A (en) * 1965-01-27 1966-11-22 Douglas Aircraft Co Inc Battery electrode and battery, and process for preparing said electrode
US4246057A (en) * 1977-02-16 1981-01-20 Uop Inc. Heat transfer surface and method for producing such surface
US4380578A (en) * 1981-08-31 1983-04-19 Duracell Inc. Electrochemical cell with gelled anode

Also Published As

Publication number Publication date
DE69211233D1 (en) 1996-07-11
US5296261A (en) 1994-03-22
EP0522927A1 (en) 1993-01-13
EP0522927B1 (en) 1996-06-05
DE69211233T2 (en) 1996-10-10
ATE139062T1 (en) 1996-06-15
FR2678776A1 (en) 1993-01-08

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ST Notification of lapse